Does Mars have moons? Does the planet Mercury have rings? How many volcanoes are there on Venus? What is Mercury's atmosphere made of? Do asteroids have craters? How did the planet Mercury form? Which moon of Jupiter is covered in active volcanoes?
This paper is an examination of science-fiction depictions of voyages to Saturn and its moons: one specific example of an 'impossible location' for astrona... S Baxter - 《Journal of the British Interplanetary Society Jbis》 被引量: 0发表: 2020年 John Carter of Mars This Purple Rose book...